diff --git a/ym-admin/src/main/java/com/cnbm/admin/exception/RenExceptionHandler.java b/ym-admin/src/main/java/com/cnbm/admin/exception/YmExceptionHandler.java
similarity index 62%
rename from ym-admin/src/main/java/com/cnbm/admin/exception/RenExceptionHandler.java
rename to ym-admin/src/main/java/com/cnbm/admin/exception/YmExceptionHandler.java
index 9d5f48b..c33d554 100644
--- a/ym-admin/src/main/java/com/cnbm/admin/exception/RenExceptionHandler.java
+++ b/ym-admin/src/main/java/com/cnbm/admin/exception/YmExceptionHandler.java
@@ -1,34 +1,30 @@
 package com.cnbm.admin.exception;
 
-import cn.hutool.core.map.MapUtil;
-import com.cnbm.admin.entity.SysLogErrorEntity;
 import com.cnbm.admin.service.SysLogErrorService;
 import com.cnbm.common.exception.ErrorCode;
-import com.cnbm.common.exception.ExceptionUtils;
 import com.cnbm.common.exception.RenException;
-import com.cnbm.common.utils.HttpContextUtils;
-import com.cnbm.common.utils.IpUtils;
-import com.cnbm.common.utils.JsonUtils;
 import com.cnbm.common.utils.Result;
+import lombok.extern.log4j.Log4j2;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.dao.DuplicateKeyException;
-import org.springframework.http.HttpHeaders;
+import org.springframework.security.authentication.BadCredentialsException;
+import org.springframework.security.authentication.DisabledException;
+import org.springframework.security.authentication.InternalAuthenticationServiceException;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
 
-import javax.servlet.http.HttpServletRequest;
-import java.util.Map;
-
 /**
  * @Author weihongyang
  * @Date 2022/6/10 2:05 PM
  * @Version 1.0
  */
 @RestControllerAdvice
-public class RenExceptionHandler {
-    private static final Logger logger = LoggerFactory.getLogger(RenExceptionHandler.class);
+@Log4j2
+public class YmExceptionHandler {
+    private static final Logger logger = LoggerFactory.getLogger(YmExceptionHandler.class);
 
     @Autowired
     private SysLogErrorService sysLogErrorService;
@@ -44,6 +40,35 @@ public class RenExceptionHandler {
         return result;
     }
 
+    @ExceptionHandler(BadCredentialsException.class)
+    public Result handleBadCredentialsException(BadCredentialsException ex){
+        Result result = new Result();
+        result.error("密码错误");
+        return result;
+    }
+
+    @ExceptionHandler(UsernameNotFoundException.class)
+    public Result handleUsernameNotFoundException(UsernameNotFoundException ex){
+        Result result = new Result();
+        result.error(ex.getMessage());
+        return result;
+    }
+
+    @ExceptionHandler(InternalAuthenticationServiceException.class)
+    public Result handleInternalAuthenticationServiceException(InternalAuthenticationServiceException ex){
+        Result result = new Result();
+        result.error(ex.getMessage());
+        return result;
+    }
+
+
+    @ExceptionHandler(LoginStatusException.class)
+    public Result handleLoginStatusException(LoginStatusException ex){
+        Result result = new Result();
+        result.error(ex.getMessage());
+        return result;
+    }
+
     @ExceptionHandler(DuplicateKeyException.class)
     public Result handleDuplicateKeyException(DuplicateKeyException ex){
         Result result = new Result();